About this 3D model

I found this on Googles 3D Warehouse made by: Warsock on April 18, 2007, http://sketchup.google.com/3dwarehouse/details?mid=deb16e66a3c421c78817d0e721f3a4f0&prevstart=0 I downloaded and fixed a few bad surfaces, then printed it on my "UP Plus Pro" a 6.5 hour print.